Table 7-4: Manual Spanc - Teledyne 9110AH Instruction Manual

TELEDYNE Model 9110AH NO
Table 7-4: Manual Span Calibration Procedure - Span Gas Thru Sample Port
Step Number
1.
2.
3.
4.
5.
6.
7.
Analyzer Operator Manual, 01620, Rev. F
X
Action Comment
Check "Before Check "Before Calibration" Section 7 before proceeding.
Calibration"
Press CAL The M9110AH enters the calibrate mode. NO span gas should
be fed to the sample port.
Select LOW or If AutoRange is selected, it is necessary to select which range
HIGH to calibrate. This prompt will not be displayed unless
Autorange or Remote range is selected.
Wait 10 min Wait for reading to stabilize at span value.
Press SPAN If you change your mind after pressing SPAN, you can still
press EXIT here without spanning the instrument.
Press ENTR Pressing ENTR actually changes the calculation equations and
causes the instrument to read the expected NO and NO
concentrations.
Press EXIT M9110AH returns to sampling. Immediately after calibration,
data is not added to the DAS averages.
7-5
span
x